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Chlorine gas was prepared using electrolysis of brine solution. Write the chemical equation to represent the change.

answered Apr 25 in Science by abhinav (13.8k points)

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What is the probability of a girl or a boy being born in a family? Justify your answer

answered Apr 25 in Science by abhinav (13.8k points)

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Given below are certain situations. Analyze and describe its possible impact on a person: (a) Testes of a male boy are not able to descend into scrotum during his embryonic development.

answered Apr 25 in Science by abhinav (13.8k points)

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Suresh‟s parents have attached earl obes. What type of ear lobe can be seen in Suresh and his sister Siya?

answered Apr 25 in Science by abhinav (13.8k points)

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When light enters the atmosphere it strikes on extremely fine particles, which deflect the rays of light in all possible directions, This is due to

answered Apr 25 in Science by abhinav (13.8k points)

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In 1987, an agreement was formulated by the United Nations Environment Programme (UNEP) to freeze the production of “X” to prevent depletion of “Y”. “X” and “Y” respectively referred here are

answered Apr 25 in Science by abhinav (13.8k points)

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Which of the following features relates to biodegradable substances ?

answered Apr 25 in Science by abhinav (13.8k points)

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An object is placed in front of a convex mirror. Its image is formed

answered Apr 25 in Science by abhinav (13.8k points)

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A sportsman, after a long break of his routine exercise, suffered muscular cramps during a heavy exercise session. This happened due to

answered Apr 25 in Science by abhinav (13.8k points)

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Height of a plant is regulated by

answered Apr 25 in Science by abhinav (13.8k points)

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A farmer wants to grow banana plants genetically similar enough to the plants already available in his field. Which one of the following methods would you suggest for this purpose ?

answered Apr 25 in Science by abhinav (13.8k points)

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Receptors are usually located in sense organs. Gustatory receptors are present in

answered Apr 25 in Science by abhinav (13.8k points)

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Generally food is broken and absorbed within the body of organisms. In which of the following organisms is it done outside the body ?

answered Apr 25 in Science by abhinav (13.8k points)

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An element 'M' has 50% of the electrons filled in the 3rd shell as in the 2nd shell. The atomic number of 'M' is

answered Apr 25 in Science by abhinav (13.8k points)

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An element with atomic number_____ will form a basic oxide.

answered Apr 25 in Science by abhinav (13.8k points)

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On adding dilute sulphuric acid to a test tube containing a metal 'X' a colourless gas is produced when a burning match stick is brought near it.

answered Apr 25 in Science by abhinav (13.8k points)

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Mild non-corrosive basic salt is

answered Apr 25 in Science by abhinav (13.8k points)

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The colour of the solution observed after 30 minutes of placing zinc metal to copper sulphate solution is

answered Apr 25 in Science by abhinav (13.8k points)

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In the US what percent of roadways are considered rural ?

asked Apr 25 in Other by Maria (46.6k points)

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When traveling on rural roadways at higher speeds remember you will ?

asked Apr 25 in Other by Maria (46.6k points)

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